Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/10358
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dc.contributor.authorDal, Orkan-
dc.contributor.authorŞengün, Duygu-
dc.contributor.authorYüksel Özşen, Aslı-
dc.date.accessioned2021-01-24T18:34:09Z-
dc.date.available2021-01-24T18:34:09Z-
dc.date.issued2020-
dc.identifier.issn2636-8498-
dc.identifier.issn2636-8498-
dc.identifier.urihttps://doi.org/10.35208/ert.763459-
dc.identifier.urihttps://hdl.handle.net/11147/10358-
dc.identifier.urihttps://search.trdizin.gov.tr/yayin/detay/386497-
dc.description.abstractHazelnut shell is the primary byproduct of hazelnut industry which has the potential source of antioxidants, and phenolics with interest of pharmaceutical, food, and cosmetic industries. The main goal of this study is to determine effects of extraction method, extraction time, solvent type, solid to liquid ratio, and particle size on extraction yield, antioxidant capacity, and total phenolic content of waste hazelnut shell. The highest extraction yield was found as 15.4% by using methanol as solvent, in combined extraction for 16 h total extraction time. As for the best antioxidant capacity, 0.0508 mg TE mL-1 was observed by using methanol as a solvent in ultrasonic extraction, whereas the highest phenolic content was found as 0.188 mg GAE mL-1 by Soxhlet extraction with acetone for 8 h. After extraction of hazelnut shell waste, major components were found as oleic and palmitic acids for all solvent types according to GC-MS results.en_US
dc.language.isoenen_US
dc.publisherYıldız Teknik Üniversitesi-
dc.relation.ispartofEnvironmental Research & Technology (Online)en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectBiomassen_US
dc.subjectHazelnut shellen_US
dc.subjectPolyphenolsen_US
dc.subjectByproductsen_US
dc.titleUltrasound assisted extraction for the recovery of phenolic compounds from waste hazelnut shellen_US
dc.typeArticleen_US
dc.institutionauthorDal, Orkan-
dc.institutionauthorŞengün, Duygu-
dc.institutionauthorÖzşen, Aslı Yüksel-
dc.departmentİzmir Institute of Technology. Chemical Engineeringen_US
dc.identifier.volume3en_US
dc.identifier.issue3en_US
dc.identifier.startpage135 - 146en_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.35208/ert.763459-
dc.relation.doi10.35208/ert.763459en_US
dc.coverage.doi10.35208/ert.763459en_US
dc.identifier.trdizinid386497en_US
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.grantfulltextopen-
item.fulltextWith Fulltext-
item.openairetypeArticle-
crisitem.author.dept03.02. Department of Chemical Engineering-
Appears in Collections:Chemical Engineering / Kimya Mühendisliği
TR Dizin İndeksli Yayınlar / TR Dizin Indexed Publications Collection
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